#ifndef __SC7A22E_H__
#define __SC7A22E_H__

#include <stdio.h>
//#include "boards.h"
#include <stdint.h>
#include <stdio.h>
#include <string.h>



#define  SL_SC7A22H_SPI_IIC_MODE       0
/**SC7A20E SPI IIC Ñ¡Ôñ    SPI£º      0****/
/**SC7A20E SPI IIC Ñ¡Ôñ    IIC£º      1****/

//´«¸ÐÆ÷µ÷ÊÔ´òÓ¡¹¦ÄÜÊÇ·ñ´ò¿ª----0¿ªÆô£¬1¹Ø±Õ
#define SL_Sensor_Algo_Release_Enable 0x01

/***ʹÓÃÇý¶¯Ç°Çë¸ù¾Ýʵ¼Ê½ÓÏßÇé¿öÅäÖÃ******/
/**SC7A22µÄSDO ½Å½ÓµØ£º  0****************/
/**SC7A22µÄSDO ½Å½ÓµçÔ´£º1****************/
#define SL_SC7A22_SDO_VDD_GND            1
/*****************************************/
/***ʹÓÃÇý¶¯Ç°Çë¸ù¾Ýʵ¼ÊIICÇé¿ö½øÐÐÅäÖÃ***/
/**SC7A22µÄIIC ½Ó¿ÚµØÖ·ÀàÐÍ 7bits£º  0****/
/**SC7A22µÄIIC ½Ó¿ÚµØÖ·ÀàÐÍ 8bits£º  1****/
#define SL_SC7A22_IIC_7BITS_8BITS        0
/*****************************************/

#if SL_SC7A22_SDO_VDD_GND==0
#define SL_SC7A22_IIC_7BITS_ADDR        0x18
#define SL_SC7A22_IIC_8BITS_WRITE_ADDR  0x30
#define SL_SC7A22_IIC_8BITS_READ_ADDR   0x31
#else
#define SL_SC7A22_IIC_7BITS_ADDR        0x19
#define SL_SC7A22_IIC_8BITS_WRITE_ADDR  0x32
#define SL_SC7A22_IIC_8BITS_READ_ADDR   0x33
#endif
#if SL_SC7A22_IIC_7BITS_8BITS==0
#define SL_SC7A22_IIC_ADDRESS        SL_SC7A22_IIC_7BITS_ADDR
#else
#define SL_SC7A22_IIC_WRITE_ADDRESS  SL_SC7A22_IIC_8BITS_WRITE_ADDR
#define SL_SC7A22_IIC_READ_ADDRESS   SL_SC7A22_IIC_8BITS_READ_ADDR
#endif



//I2C SPIͨѶ¿ØÖƺ궨Òå
#define SL_SC7A22H_SPI_EN_I2C_DISABLE  0x00 //±ØÐëºÍSL_SPI_IIC_INTERFACE Ïà·´£»
#define SL_SPI_IIC_INTERFACE           0x01 //±ØÐëºÍSL_SC7A22H_SPI_EN_I2C_DISABLE Ïà·´£»
//ԭʼÊý¾Ý¸ßͨÊä³öʹÄÜ¿ØÖƺ궨Òå
#define SL_SC7A22H_RAWDATA_HPF_ENABLE  0x00
//ÖжϽÅĬÈÏÊä³öµçƽ¿ØÖƺ궨Òå
#define SL_SC7A22H_INT_DEFAULT_LEVEL   0x01
//SDO ÉÏÀ­µç×è¿ØÖÆ
#define SL_SC7A22H_SDO_PullUP_ENABLE   0x01


/***************¼Ä´æÆ÷Áбí**********/
#define  SC7A22H_COM_CFG           (unsigned char)0x05
#define  SC7A22H_CHIP_ID_ADDRESS   (unsigned char)0x01

#define  SL_SC7A22H_INT_CFG1      (unsigned char)0x06
#define  SL_SC7A22H_INT_CFG2      (unsigned char)0x07
#define  SL_SC7A22H_HPF_LPF_DFG    (unsigned char)0x08
#define  SL_SC7A22H_DATA_SAT      (unsigned char)0x0A 
#define  SL_SC7A22H_DATA_STAT      (unsigned char)0x0B

#define  SL_SC7A22H_OUT_X_L        (unsigned char)0x0D
#define  SL_SC7A22H_OUT_X_H        (unsigned char)0x0C
#define  SL_SC7A22H_OUT_Y_L        (unsigned char)0x0F
#define  SL_SC7A22H_OUT_Y_H        (unsigned char)0x0E
#define  SL_SC7A22H_OUT_Z_L        (unsigned char)0x11
#define  SL_SC7A22H_OUT_Z_H        (unsigned char)0x10

#define  SL_SC7A22H_TIME_H        (unsigned char)0x18
#define  SL_SC7A22H_TIME_M       (unsigned char)0x19
#define  SL_SC7A22H_TIME_L        (unsigned char)0x1A

#define  SL_SC7A22H_RAM_BIST        (unsigned char)0x1B

#define  SL_SC7A22H_FIFO_CFG0    (unsigned char)0x1C
#define  SL_SC7A22H_FIFO_CFG1    (unsigned char)0x1D
#define  SL_SC7A22H_FIFO_CFG2    (unsigned char)0x1E
#define  SL_SC7A22H_FIFO_STAT0    (unsigned char)0x1F
#define  SL_SC7A22H_FIFO_STAT1   (unsigned char)0x20
#define  SL_SC7A22H_FIFO_DATA1    (unsigned char)0x21


#define  SL_SC7A22H_AOI1_CFG    (unsigned char)0x30
#define  SL_SC7A22H_AOI1_STAT   (unsigned char)0x31
#define  SL_SC7A22H_AOI1_THS    (unsigned char)0x32
#define  SL_SC7A22H_AOI1_DUR    (unsigned char)0x33

#define  SL_SC7A22H_AOI2_CFG    (unsigned char)0x34
#define  SL_SC7A22H_AOI2_STAT   (unsigned char)0x35
#define  SL_SC7A22H_AOI2_THS    (unsigned char)0x36
#define  SL_SC7A22H_AOI2_DUR    (unsigned char)0x37

#define  SL_SC7A22H_CLICK_CRTL_REG   (unsigned char)0x38
#define  SL_SC7A22H_CLICK_SRC        (unsigned char)0x39
#define  SL_SC7A22H_STEP_CFG         (unsigned char)0x3A
#define  SL_SC7A22H_STEP_SRC         (unsigned char)0x3B
#define  SL_SC7A22H_STEP_COUNTER_L   (unsigned char)0x3C
#define  SL_SC7A22H_STEP_COUNTER_H   (unsigned char)0x3D


#define  SL_SC7A22H_WRIST_SRC        (unsigned char)0x3E
#define  SL_SC7A22H_AOI1_AOI2_CFG    (unsigned char)0x3F

#define  SL_SC7A22H_ACC_CONF      (unsigned char)0x40
#define  SL_SC7A22H_ACC_RANGE     (unsigned char)0x41


#define  SL_SC7A22H_FIFO_DOWNS    (unsigned char)0x45

#define  SL_SC7A22H_SOFT_RST     (unsigned char)0x4A
#define  SL_SC7A22H_SELF_TEST     (unsigned char)0x6D

#define  SL_SC7A22H_VERSION      (unsigned char)0x70
#define  SL_SC7A22H_PWR_CTRL     (unsigned char)0x7D
#define  SL_SC7A22H_SEG_SEL      (unsigned char)0x7F



/*Á¬Ðø¶ÁÈ¡Êý¾ÝʱµÄÊý¾Ý¼Ä´æÆ÷µØÖ·*/
#define  SL_SC7A22H_DATA_OUT       (unsigned char)(SL_SC7A22H_OUT_X_L|0x80)

#define  SL_SC7A22H_SUCCESS        0x00
#define  SL_SC7A22H_ERROR          0x01

#define  SC7A22H_CHIP_ID_VALUE     (unsigned char)0x18
#define  SL_SC7A22H_BOOT_ENABLE    (unsigned char)0X80

#define  SL_SC7A22H_RESET_VALUE    (unsigned char)0XA5

#define SL_SC7A22H_ADDR_AUTO       0x01
#define SL_SC7A22H_NO_ADDR_AUTO    0x00

/***************ģʽÅäÖÃ**********/
#define  SL_SC7A22H_LowPower         0x08
#define  SL_SC7A22H_NormalPower      0x00
#define  SL_SC7A22H_DLPF             0x04

/***************Êý¾Ý¸üÐÂËÙÂÊ**¼ÓËٶȼÆʹÄÜ**********/
#define  SL_SC7A22H_ODR_POWER_DOWN (unsigned char)0x00
#define  SL_SC7A22H_ODR_1P5HZ      (unsigned char)0x17
#define  SL_SC7A22H_ODR_12P5HZ     (unsigned char)0x27
#define  SL_SC7A22H_ODR_25HZ       (unsigned char)0x37
#define  SL_SC7A22H_ODR_50HZ       (unsigned char)0x47
#define  SL_SC7A22H_ODR_100HZ      (unsigned char)0x57
#define  SL_SC7A22H_ODR_200HZ      (unsigned char)0x67
#define  SL_SC7A22H_ODR_400HZ      (unsigned char)0x77

/***************´«¸ÐÆ÷Á¿³ÌÉèÖÃ**********************/
#define  SL_SC7A22H_FS_2G          (unsigned char)0x00
#define  SL_SC7A22H_FS_4G          (unsigned char)0x10
#define  SL_SC7A22H_FS_8G          (unsigned char)0x20
#define  SL_SC7A22H_FS_16G         (unsigned char)0x30

/***È¡ÖµÔÚ0-127Ö®¼ä£¬´Ë´¦½ö¾ÙÀý****/
#define  SL_SC7A22H_INT_THS_5PERCENT   (unsigned char)0x06
#define  SL_SC7A22H_INT_THS_8PERCENT   (unsigned char)0x09
#define  SL_SC7A22H_INT_THS_10PERCENT  (unsigned char)0x0C
#define  SL_SC7A22H_INT_THS_20PERCENT  (unsigned char)0x18
#define  SL_SC7A22H_INT_THS_40PERCENT  (unsigned char)0x30
#define  SL_SC7A22H_INT_THS_80PERCENT  (unsigned char)0x60


/***È¡ÖµÔÚ0-127Ö®¼ä£¬´Ë´¦½ö¾ÙÀý ³ËÒÔODRµ¥Î»Ê±¼ä****/
#define  SL_SC7A22H_INT_DURATION_2CLK  (unsigned char)0x02
#define  SL_SC7A22H_INT_DURATION_5CLK  (unsigned char)0x05
#define  SL_SC7A22H_INT_DURATION_10CLK (unsigned char)0x0A
#define  SL_SC7A22H_INT_DURATION_20CLK (unsigned char)0x14
#define  SL_SC7A22H_INT_DURATION_40CLK (unsigned char)0x28
#define  SL_SC7A22H_INT_DURATION_80CLK (unsigned char)0x50

/***ÖжÏÓÐЧʱµÄµçƽÉèÖ㬸ߵçƽÏ൱ÓÚÉÏÉýÑØ£¬µÍµçƽÏ൱ÓÚϽµÑØ****/
#define  SL_SC7A22H_INT_ACTIVE_LOWER_LEVEL 0x02 //0x02:ÖжÏʱINT1½ÅÊä³ö µÍµçƽ
#define  SL_SC7A22H_INT_ACTIVE_HIGH_LEVEL  0x00 //0x00:ÖжÏʱINT1½ÅÊä³ö ¸ßµçƽ 

/***ÖжÏÓÐЧʱµÄµçƽÉèÖ㬸ߵçƽÏ൱ÓÚÉÏÉýÑØ£¬µÍµçƽÏ൱ÓÚϽµÑØ****/
#define  SL_SC7A22H_INT_AOI1_INT1          0x40 //AOI1 TO INT1
#define  SL_SC7A22H_INT_AOI2_INT1          0x20 //AOI2 TO INT1

/********¿Í»§ÐèÒª½øÐеÄIIC/SPI½Ó¿Ú·â°üº¯Êý****************/
extern unsigned char SL_SC7A22H_I2c_Spi_Init(unsigned char sl_spi_iic);
extern unsigned char SL_SC7A22H_I2c_Spi_Write(unsigned char sl_spi_iic,unsigned char reg, unsigned char data);
extern unsigned char SL_SC7A22H_I2c_Spi_Read(unsigned char sl_spi_iic,unsigned char reg, unsigned char len, unsigned char *buf);
extern void SL_SC7A22H_Delay_Ms(unsigned long int delay);

/********Çý¶¯¿âAPI****************/
#define  SL_LOG      printf

unsigned char SL_SC7A22H_Online_Test(void);
void SL_SC7A22H_Soft_Reset(void);
void SL_SC7A22H_BOOT(void);
void SL_SC7A22H_FS_Config(unsigned char SC7A22H_FS_Reg);
void SL_SC7A22H_Odr_Config(unsigned char Odr_Config_Reg,unsigned char Work_mode);
void SL_SC7A22H_Read_XYZ_Data(signed short *SL_SC7A22H_Data_XYZ_Buf);
void SL_SC7A22H_Read_XYZ_Data_FIFO(signed short *SL_SC7A22H_Data_XYZ_Buf);
void SL_SC7A22H_Data_Convert(signed short *SL_SC7A22H_Raw_Data_XYZ_Buf,signed short *SL_SC7A22H_Output_Data_XYZ_Buf,unsigned char SC7A22H_FS_Reg);
void SL_SC7A22H_ADDR_AUTO_CON(unsigned char SC7A22H_Status);
unsigned char SL_SC7A22H_POWER_DOWN(void);
unsigned char SL_SC7A22H_Get_Motion(void);
void SL_SC7A22H_Pedo_Reset(void);
unsigned int  SL_SC7A22H_Get_Pedo_Count(void);

void SL_SC7A22H_Wrist_Config(void);
unsigned char SL_SC7A22H_Get_Wrist_Status(void);

unsigned char SL_SC7A22H_Check(void);
unsigned char SL_SC7A22H_Config(void);
void SL_SC7A22H_RawData_Read(signed short *x_data,signed short *y_data,signed short *z_data);
unsigned char SL_SC7A22H_FIFO_Read(signed short *x_data_buf,signed short *y_data_buf,signed short *z_data_buf);



//Ìṩ²âÊÔ°¸Àý
void SC7A22H_get_rawdata_Polling(void);
void SC7A22H_get_rawdata_fifo_wtm_interrupt(void);
void SC7A22H_get_double_click(void);
void SC7A22H_get_Pedo(void);
void SC7A22H_get_Pedo_task();
void SC7A22H_get_Wrist(void);
void SC7A22H_self_test(void);


//×Ô¶¨Òå»Øµ÷º¯Êý
void fifo_ready_interrupt_callback();
void double_click_interrupt_callback();
void Pedo_interrupt_callback();
void Wrist_interrupt_callback();



/* Gsensor data struct type. */
typedef struct
{
    signed short sXAxisVal; // X-Axis Value
    signed short sYAxisVal; // Y-Axis Value
    signed short sZAxisVal; // Z-Axis Value
} ST_GS_DATA_TYPE;


static ST_GS_DATA_TYPE gsensor_soft_fifo_buffer[255];

#endif